Question

please help the questions belong to exponents ​

Answer 1

Answer:

5^4=625

-3^5=(-243)

7^4=2401

(-4/10)^2=(-2/5)^2=4/25

(3/11)^3=27/1331

(2/5)^5=32/3125

Answer 2

Answer:

question 1.

i.5⁴= 5×5×5×5 625

ii.-3⁵=-3×-3×-3×-3×-3=243

iii.7⁴=7×7×7×7=1901

question 2.

i. (-4/10)²=16/100=0.16

ii.(3/11)³=27/1331

iii.(2/5)⁵=32/3125

Step-by-step explanation:

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